baber/WOPTO huggingface dataset:
Patent JP-S63253554-A (JP)
Title: Production of magneto-optical recording medium
Inventor: SHONO KEIJI
IPC: C23C14/34
Filed: 1987-04-10
Abstract: PURPOSE:To facilitate formation of a large-area target and to obtain a recording medium having high quality by packing powder prepd. by grinding a sintered body of Bi-substd. garnet into a target container to constitute a target and forming a perpendicularly magnetized film by sputtering on a transparent substrate. CONSTITUTION:The powder 2 prepd. by grinding the sintered body of the Bi- substd. garnet is packed into the target container 3 to constitute the target 4 and this Bi-substd. garnet is sputtered on the transparent substrate such as, for example, GGG substrate or glass substrate to form the perpendicularly magnetized film. The large rotating angle is obtd. by using the Bi-substd. garnet sintered body in such a manner. High coercive force of about 100Oe is obtainable by sputtering this. The easy formation of the large-area target 4 is thereby permitted and the formation of the magneto-optical recording medium sized >=5 inches with high quality is consequently permitted.
Patent JP-S61248116-A (JP)
Title: Bias circuit
Inventor: MATSUZAKI TAKASHI
IPC: G05F3/24
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a bias circuit immunee to variance due to manufacturing process and small in output impedance by using a well manufacturable by CMOS process as a resistance element and providing a source follower circuit of MOS in the next stage. CONSTITUTION:P well resistances 1-3 can obtain any resistance value and any voltage can be obtained in output terminals 8, 9. At this time, voltage of the output terminals 8, 9 is changed by bias dependence and temperature characteristic when it is constituted only of a circuit 11. When a circuit 12 is connected, even if voltage of the output terminal 8 rised in some degree, voltage of the output terminal 9 rises in some degree correspondingly, and the output terminal 10 of the circuit 12 that makes output terminals 8, 9 input terminals is not much influenced by bias dependence and temperature characteristic. Though output impedance of output terminals 8, 9 is relatively large, output impedance of the output terminal 10 can be made small by passing through the circuit 12.
Patent JP-H0394793-A (JP)
Title: Connecting structure and assembling device for cushion cover and cushion pad
Inventor: IWAO TAKAYOSHI
IPC: B68G7/052
Filed: 1989-04-08
Abstract: PURPOSE:To easily connect a cusion pad to a cusion cover by forming the appropriate number of hanging parts at a tool to be locked mounted on the cover, inserting with pressure the tool to be locked to the surface of the pad, and connecting at least one place of the hanging part to a locking tool. CONSTITUTION:All outer peripheral wall sides of the cushion cover 1 are turned over, and the back plane of seat part of the cover is confronted with the upper plane of the cushion cover 4, and next, the tool 3 to be connected is pressed on the surface of the pad 4, and is inserted with pressure until the minor diameter part 3b of the tool 3 to be locked can be positioned at a side lower than the locking tool 5. Next, when the tool 3 to be locked and the locking tool 5 are moved in a direction to neighbor with each other, the minor diameter part 3b of the tool 3 to be locked is inserted between the locking tool 5 and the pad 4. Next, the cover is turned up after matching between the cover and the outer peripheral wall of the pad is taken, and the edge of a board 7 is connected to that of the cover with an appropriate means. In such a way, it is possible to suspend the cover in the pad through one action.
Patent JP-H06308227-A (JP)
Title: Sonar baffle
Inventor: JIERARUDO EI BURIGAMU
IPC: G01S7/52
Filed: 1993-04-15
Abstract: PURPOSE: To provide a split cylinder compliance type tubular baffle for absorbing and/or negating a noise signal generated in a submarine or a floating ship. CONSTITUTION: A split cylinder tubular baffle 22 comprises an air filling tube having a clearance 24 in the longitudinal direction, extending to the overall length of the tube, and further comprises a rubber jacket 26 for closing the clearance, and an end cover 28 for sealing the end of the tube. The split tubular baffle assembly is formed by the tubular baffles arranged in adjacent to each other, so that they form a panel in general. The panels can be stacked with each other to accelerate the attenuation of an acoustic signal. The split cylinder baffle 22 provides the remarkable reduction in size, and the improved performance.
Patent JP-S5213639-A (JP)
Title: Phase shifter
Inventor: WARERII ANATOORIEBITSUCHI BOSH
IPC: G05F1/00
Filed: 1975-07-22
Abstract: A phase shifter comprises a three-phase transformer and a reactor to obtain two three-phase output voltage sets, the phase angle therebetween being set equal to 0 DEG , 120 DEG  or 180 DEG . Depending on the load, the proposed phase shifter makes it possible, with its transformer or reactor control windings shorted, to switch over a controlled power transmission system of high power-carrying capacity from operation with a phase angle of 0 DEG  to operation with a phase angle of 120 DEG  or 180 DEG .
Patent JP-S58205580-A (JP)
Title: Treatment of mine water containing ferrous ion
Inventor: SANO MASAKATSU
IPC: C02F1/64
Filed: 1982-05-26
Abstract: PURPOSE:To form ferrite which is usable effectively at an ordinary temp., by oxidizing mine water contg. ferrous ions wherein silicon coexists, recovering precipitate contg. ferric iron and adsorbing silicon thereon then separating iron magnetically. CONSTITUTION:Part of mine water contg. ferrous ions wherein silicon coexists in oxidized under <=5pH and precipitate contg. ferric iron is separated and recovered. The precipitate is added to the remaining mine water, whereafter said water is controlled with an alkali to <=6pH and the dissolved silicon component is adsorbed and separated. The remaining liquid contg. ferrous ions is controlled with an alkali to >=7pH so that the liquid contains 1.5-3 ferrous iron/ferric iron; further, the precipitate in the liquid is converted to a magnetic material in a nonoxidative atmosphere and is separated magnetically. Ferrite is thus formed and is usable effecitvey for reclaimed land.
Patent JP-H11288148-A (JP)
Title: Image forming device
Inventor: YASUTOMI HIROSHI
IPC: G03G21/10
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent, even in a long period of use of a device for cleaning and electrifying, an electrification irregularity caused by toner sticking or fixing to the blade edge of it. SOLUTION: A voltage that a power source 4 applies to a blade 3 is a voltage in which an AC voltage, having a peak interval voltage that is two or more times higher than a discharge-start-voltage, overlaps a DC voltage. Also the waveform of the voltage that the power source 4 applies to the blade 3 satisfies the relationship of V.T>L, wherein V is the rotatinal speed of a photoreceptor drum 1 being an image carrier, L is the length of a dischargeable area on the photoreceptor drum 1 that is between the blade 3 and photoreceptor drum 1 and upstream from a contact part between the blade 3 and photoreceptor drum 1 in the direction of the turn of the photoreceptor drum 1, and T is the length of time that the power source 4 continuously applies a voltage, which is lower than the discharge-start-voltage,  to the blade 3 during electrification or the length of time that it continuously stops the application of the voltage to the blade 3.
Patent JP-S5214788-A (JP)
Title: Process for preparing phthalazinone and its derivatives
Inventor: SATOU HIDEO
IPC: G03C1/498
Filed: 1975-07-21
Abstract: PURPOSE: A process for preparing 1-phthalazinone or its derivatives useful an antihistaminics, etc., in a short stage, in high yield, from easily obtained benzoic acid derivatives and hydrazine derivatives. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5516250-A (JP)
Title: Lighting apparatus of portable clock
Inventor: HIRAGA IMAO
IPC: G04G3/00
Filed: 1978-07-21
Abstract: PURPOSE: To eliminate the inconvenience of users, and to facilitate the use of this apparatus, by continuing the luminescence of a light source for illumination for a fixed time after releasing the operation of an external button.  
     CONSTITUTION: When a lamp switch SW is in ON, the output of an OR17 becomes to "H", a transistor Tr18 is brought to an ON condition and a lamp 19 lights. When the SW is in OFF, output Q 1  becomes to "H" and is input to a data terminal of a FF12 because the output C of the switch changes to "L" from "H", signals in 1Hz are introduced to the clock terminal and output Q 2  is converted into "H". Output Q 3 , Q 4  are thereafter turned into "H" in the same manner, but the output Q 1  under a "H" condition changes the output A of an AND 16 into "H", brings the Tr18 to the ON condition through the OR17 and lights the lamp 19. Meanwhile, the output A brings the Tr18 under a "L" condition to an OFF condition by the "H" of the output Q 4  while converting the output B of a NOR 20 into "H" for a short time through a FF15, emits reset signals and returns FF11W14 to ordinary conditions. Thus, the lamp can be lit for a fixed time even after switching it OFF. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5315390-A (JP)
Title: Novel guanamines, their preparation and fire retardants containing same
Inventor: TEINO MASAZUMI
IPC: C08K5/34
Filed: 1976-07-28
Abstract: PURPOSE: 1,3,6-Tris(4,4-diamino-1,3,5-triazine-2)hexane I. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60237361-A (JP)
Title: Method of detecting aimed genetic material
Inventor: EREIZAA RABANII
IPC: C12N15/09
Filed: 1985-04-26
Abstract: This invention provides methods for the detection of a target genetic material having a desired base sequence or gene. Also disclosed are methods for the detection of mutations. Also provided are components for use in such methods. 
<??>The methods are based upon techniques which utilize two labeled single stranded polynucleotide segments which are complementary to the same or the opposite strands of the target genetic material. The methods of the invention result in the formation of a double hybrid and/or a multihybrid.
Patent JP-S60233959-A (JP)
Title: Multiplex transmission method in loop transmission system
Inventor: MARUYAMA HISAYUKI
IPC: H04B10/00
Filed: 1984-05-07
Abstract: PURPOSE:To improve the system throughput by discriminating whether a received frame is addressed to the own equipment or not and giving a frame after the required transmission/reception processing to the downstream side if not addressed to the own equipment. CONSTITUTION:A control station (CST) 11 circulates a frame for plural number of times in one cycle and applies conversion of transmission carrier at each circulation. A station (ST) 12 superimposes data on the frame at each circulation or passes at it is the data or receives the data on the frame. The CST11 is a line controller and manages the control the transmission line 10 and the ST12 altogether. The transmission carrier is of the light wavelength and the CST11 changes the wavelength at each loop circulation. The ST12 is transmission controller and corresponds to each CH. The ST12 is designated by a CH number in the frame from the CST11.
Patent JP-H05256136-A (JP)
Title: Combustion chamber of direct injection type engine
IPC: F02B23/06
Filed: 1992-03-13
Abstract: PURPOSE:To improve the combustion condition of fuel by improving increase in the space of a main combustion chamber inresponse to movement of a piston in a direct injection type engine. CONSTITUTION:A recessed part 11 whose peripheral wall is vertical is drilled on the upper face of a piston 1, and a control plate 3 is arranged on the bottom face of a cylinder head facing to the recessed part 11. It is engaged with the recessed part 11 of the piston 1 positioned in the up dead point, and inner relied part 21 is recessed on the bottom face of an intake/exhaust pipe 2. Accordingly, increase in the space of the recessed part 11 which becomes a main combustion chamber is small in the initial period of lowering the piston 1, but the combustion space becomes large because it continues to the periphery part during the lowering of the piston 1.
Patent JP-H08339663-A (JP)
Title: Recording medium, apparatus and method for recording of data on said recording medium, and apparatus and method for reproducing of data from said recording medium
Inventor: MIMURA HIDENORI
IPC: G11B27/00
Filed: 1996-04-11
Abstract: PURPOSE: To change the color and the contrast of a character and to easily create many kinds of menus by a method wherein a recording medium is constituted of a region in which video data or the like is recorded and of a region in which information to control the region is recorded. CONSTITUTION: In subvideo data at every pixel after a decoding operation, its color and its contrast are changed according to highlight information so as to be supplied to a synthesis part 64A inside a processing part 64. Then, main video data which has been processed by a video decoder part 58 is supplied to the image synthesis part 64A inside the processing part 64, and it is decoded by a decoder 62B inside a subvideo decoding part 62 so as to be supplied to the image synthesis part 64A inside the processing part 64 via a highlight processing part 62C. Thereby, the main video data and the subvideo data are synthesized by the image synthesis part 64A, and a synthesized image is displayed on a monitor part 6.
Patent JP-S5515869-A (JP)
Title: Non-metallic materialsigma superficial decorative scratch-like pattern forming method and thus processed product
Inventor: WADA NOBORU
IPC: B41M3/00
Filed: 1978-07-21
Abstract: PURPOSE: To obtain inexpensively (less material and manufacturing costs), quickly and easily an expensive-metal-looking material by providing a non-metallic material, such as plastic and wood, etc., with appearance of metal in such a manner as to process it after precipitation of powder metal on the surface.  
     CONSTITUTION: A printing ink 3 prepared by mixing of powder metal 1 (such as electrolytic copper powder or aluminum powder) and a vehicle 2 having smaller specific gravity than the powder metal is printed on surface of a work (such as name plate or indication panel) 4 of a non-metallic material (such as plastic, wood or porcelain) to form a uniform ink coating layer. By allowing the metal powder 1 to precipitate on the surface of the work 4 for forming a thin metallic layer 1' during drying process and by grinding the surface to remove coating film of the vehicle 2 from a required pattern configuration, a metallic layer 1' is exposed to form a required pattern with metallic appearance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08282098-A (JP)
Title: Thermal recording medium
Inventor: AIZAWA HIROTAKA
IPC: B42D15/10
Filed: 1995-04-14
Abstract: PURPOSE: To provide a thermal recording medium having a metal membrane layer as a concealing layer and performing image data recording by melting and destructing the concealing layer by heat to let the concealability thereof lose and especially excellent in security properties. CONSTITUTION: In a thermal recording medium 10 having a metal membrane layer as a concealing layer and performing image data recording by melting and destructing the concealing layer by heat to let the concealability thereof lose, release paper 16, a support 11, a thermal sensitizing layer 12, the metal membrane layer 13, a color layer 14 and a heat-resistant protective layer 15 are successively laminated.
Patent JP-S61248170-A (JP)
Title: Memory reading system for picture information
Inventor: EJIRI KOICHI
IPC: G09G5/36
Filed: 1985-04-25
Abstract: PURPOSE:To increase significantly a picture processing speed by dispersing and storing the information of an attention picture element and the information of plural adjoining picture elements following the mode of the prescribed distribution for plural memory banks and simultaneously reading them. CONSTITUTION:The information of an attention picture element in one picture plane and the information of adjoining plural picture elements are dispersed and stored following the mode of the prescribed distribution for plural memory banks m1, m2...mn. When the mask composed of a small 3X3 picture element area is sued and the attention picture element is shifted from a P(i and j) to a P(i and J+1), the picture element of the periphery may be read from the memory bank of the memory number in which the numeric is increased up to 3 only with 9 as a divisor. The picture element information is read in parallel from memory banks m1-mn by the control action of an andless controller ADC, and through a buffer memory BUF, calculated and processed by a calculating device PRC.
Patent JP-H10280948-A (JP)
Title: Gas heater and exhaust gas purification device for internal combustion engine
Inventor: TAKATSU KATSUMI
IPC: F01N3/20
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To activate a catalyst in an early stage by providing a gas heater for heating a gas by using a microwave absorption body for absorbing a microwave and converting to a heat energy and heating an air sent to a catalyst device quickly at the purification time of an exhaust gas by using the catalyst device. SOLUTION: At the heating time of an exhaust gas, a microwave generated by the high frequency oscillator 13 of a gas heater 10 is transmitted to a cylindrical single mold cavity (heating room) 11 through a waveguide route 14. Meantime, as the microwave is reflected by the reflection plates 16 of both ends of the heating room 11 and a standing wave is generated in the heating room 11, when the microwave absorption body 7 of a honeycomb structure is installed on the position of the maximum amplitude of the standing wave, a microwave absorption material held by the microwave absorption body 7 is heated efficiently. Therefore, the gas G introduced from a gas introducing pipe 17a to the heating room 11 is heated quickly when it passes the microwave absorption body 7 and the heated gas G is sent to the catalyst device next and purified here.
Patent JP-H06299765-A (JP)
Title: Fireproof window
Inventor: SATO TADASHI
IPC: E06B5/16
Filed: 1993-04-16
Abstract: PURPOSE:To prevent a window-pane from coming off by forming the external flanges of upper and lower window frames in a long size and internal flanges in a short size, screwing beads to the internal flanges and superposing and fixing the external long sides of the beads to the internal flanges. CONSTITUTION:In upper and lower window frames 1. U-shaped sectional external flanges 3 constituting glass fitting groove sections 2 are formed in a long size and internal flanges 4 in a short size. Glass 5 with wire nettings is fitted into the groove sections 2, tabular rigid non-combustible sealing materials 6 as backup materials are inserted among the glass 5 and the external flanges 3 as inserting materials, and soft non-combustible fillers 7 are inserted among the glass 5 and the internal flanges 4 as inserting materials. Approximately J-shaped sectional beads 8 are superposed on the internal flanges 4 and fixed by screws 9 while the external long sides 10 of the beads 8 are stacked on the internal flanges 4, and the beads 8 are inserted and fastened into the groove sections 2. Glass fitting grooves 12 are formed to left and right vertical window frames, and tabular rigid non-combustible sealing material 13 and soft non-combustible fillers 14 are put in as inserting materials, thus fixing the glass 5.
Patent JP-S57204155-A (JP)
Title: Ebullition type cooling device
Inventor: NAKAO KAZUNARI
IPC: H05K7/20
Filed: 1981-06-09
Abstract: PURPOSE:To improve the cooling characteristics of the ebullition type cooling device by positively utilizing the current of a refrigerant liquid induced by rising bubbles. CONSTITUTION:In the boiling and cooling device in which a heating element 1 is immersed in the refrigerant liquid 2 encased into a vessel 3, a duct 6 formed into the heating element 1 so that the bubbles 4 of the refrigerant liquid 2 generated by the heat of the heating element 1 are upward blown up, a current plate 7 mounted so that the refrigerant liquid 2 is circulated in a flow path 8 contacting with the inner wall sruface of the vessel 3 by driving force generated by the upward blow-up of the bubbles 4, and a nozzle 9 set up onto the duct 6 of the heating element 1 so as to throttle upward jets, which are generated by the upward blow-up of the bubbles 4 and in which the refrigerant liquid 2 and the bubbles 4 are mixed are mounted. The upward jets are forcibly blown up to the upper section 5 of the vessel 3 by throttling action by the nozzle 9.
Patent JP-S61249087-A (JP)
Inventor: KURAKAKE SHIGEO
IPC: G09G1/06
Filed: 1985-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01266235-A (JP)
Title: Device for automatic lease dividing and method for lease dividing
Inventor: ARAI KAZUO
IPC: D03J1/13
Filed: 1988-04-14
Abstract: PURPOSE:To reduce lease dividing work, by leasing healdtwines on two lease dividing pipes arranged parallel, operating a lease pushing plate and lease dividing rod positioned therebetween with an air cylinder, separating and taking out the healdtwines. CONSTITUTION:Healdtwines 11 are leased on lease diving pipes 3 and 3 and a lease pushing plate 2 is arranged behind the healdtwines viewed from a lease taking out direction. A sliding rod 5 is moved forward with an air cylinder to lightly tap the healdtwines with the lease pushing plate and eliminate entanglement of the healdtwines. The sliding rod 4 is then moved with the air cylinder to bring the lease pushing rod 1 to a healdtwine 13 next to the healdtwine 12 to be taken out and rotated from the oblique upper to the oblique lower sides along the healdtwine 13 and inserted into the back side of the healdtwine 12. The rod 4 is moved forward to push the healdtwine 12 with the lease diving rod 1 forward. Thereby, the healdtwine 12 is successively taken out.
Patent JP-H04321139-A (JP)
Title: Debug back-up device
Inventor: YAMAMOTO OSAMU
IPC: G06F9/48
Filed: 1991-04-22
Abstract: PURPOSE:To accurately break the execution of each task working in a multi- task OS by using a means which breaks the execution of a program in terms of hardware with no reliance on a task context. CONSTITUTION:A CPU 11 is provided with a hardware break point register 12 serving as a breaking means which breaks the execution of a program in terms of hardware, a software tarp generating means 13 which shifts the control to a processing routine registered previously when a certain instruction is carried out, and a program counter 14 which stores the address value of the program under execution. The execution of a task is broken when the instruction contained in the task is rewritten into a TRAP instruction. Furthermore the original instruction that is broken with rewrite into the TRAP instruction is executed again after the register 12 is set to the address of the original instruction.
Patent JP-H10279973-A (JP)
Title: Lubricant
Inventor: EIDENSCHINK RUDOLF DR
IPC: C10M105/72
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant capable of suppressing a friction loss in a friction pairing by formulating a specific sulfur-containing phthalocyanine-based compound. SOLUTION: This lubricant contains one or more compound of 2,3,9,10,16,17,23,24-octakis(octylthio)-29H,31H-phthalocyanine.zinc complex (complex salt) of the formula [X is Mg, Ca, Zn, Cu, Ni, Co or two hydrogens; R1 to R16 are each H, chlorine, fluorine, hydroxyl, SH, Rx , ORx , SRx (Rx is a 1-18C organic group, etc.) with the proviso that four or more groups of R1 to R16 are SRx ], etc. The lubricant forms a liquid crystal phase at >=-40 deg.C under atmospheric pressure.